74279 Quad Set-Reset Latch

The NTE74279 offers 4 basic S−R flip−flop latches in a 16−Lead plastic DIP type package. Under conventional operation, the S−R inputs are normally held high. When the S input is pulsed low, the Q output will be set high. When R is pulsed low, the Q output will be reset low. Normally, the S−R inputs should not be taken low simultaneously. The Q output will be unpredictable in this condition.

74279 Quad Set-Reset Latch Datasheet